Bellerophon Gemlab


Truth comes first.
In everything we do.

The highest standards
at every level.

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At Bellerophon, truth is at the heart of everything we do and everything we make.

That means considering not only you, but also your clients.

So we hold ourselves to the highest standards to protect you and them.


Our Code of Ethics is designed to uphold that commitment.

From the identification to the grading of gemstone,

we work to ensure that our excellence is being met.

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Pioneers in Gemological Frontier

An independent gemmological laboratory created for you to serve you to comprehend and grasp the truth in this fascinating and multi-facets world named "Gemmology".

We prefer to think of ourselves as more than just a gemmological laboratory. We are pioneers in a new frontier where higher standards, transparency, and integrity meet.

Increasing the quality in gemmological authentication in full transparency of the processes and reducing the turnover and cost required are what we do.


 Bellerophon is actively creating opportunities to further increase quality and set a higher standard in our industry.

Crystal clear information.

Bellerophon Gemlab follow the guidline of LMHC for its authentication.

 The goal of the Laboratory Manual Harmonisation Committee is to achieve the harmonisation of gemmological report language.

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How we do it matters.

A proven tracked record of delivering consistent gemmological authentication. We set new standards in transparency, in time delivery and more importantly in quality and consistency.

Pioneers in transparency Bellerophon is the first to offer 360 video and advanced cut analysis to ensure traceability,  3D scan to assist jeweler along the chain, and complete disclosure of your gemstone gemmological properties to guaranty quality in authentication.


number of gemstones authenticated in the last 3 years


companies that trust us all over the world with their precious goods.

To go far we have to go together.

Bellerophon's Research and Development department harnessed thanks to successful partnership with leaders in other fields such as Artificial intelligence, Photography, Optics, Luminescence Spectroscopy, IT and Engineering new opportunities to better serve our customer world wide and create a paragon of excellence.


of improvements thanks to partnership and collaborations.